How does Thomas Jefferson support the argument that the colonist should separate from Great Britian

He supported his arguments by stating that the British had failed in their duties towards the colonists. Instead of defending them and allowing them to participate in politics, they had forsaken them, forcing them to ask for independence. Here you go

Explanation:

about the letter or who wrote the letter

the positive connotations of the words "pretty," "quiet," and "silence" give the excerpt a tone of nervousness. i think its this